Blood test, magnesium
Facility: Memorial Hospital
Billing Code: 83735 (CPT)
This hospital's typical commercial price is $9 compared to the $8 fair price benchmark.
Balances commercial hospital prices against CMS clinical safety, infection control, and patient experience.
Highest price of the 9 TX hospitals we have prices for — worth calling around.
Black dot = this hospital, among the 9 TX hospitals with a price for this procedure. Full list below.
Note: The cash price looks unusually high next to the insurance price — it may be the full list price, not a real cash discount. Call to confirm the self-pay rate.
A fair price for a Blood test, magnesium is about $8 (about 1.1× the $7 Medicare rate). Memorial Hospital charges insurers about $9, or about $74 in cash — about the fair price. Located in Gonzales, TX.
What each insurance company pays
Which insurers have negotiated a price with this hospital for this procedure — and which haven’t.
3 of 6 major insurers have a published price at this hospital
Crossed out = this hospital hasn’t published a negotiated price for that insurer for this procedure. It doesn’t necessarily mean they aren’t accepted — ask your insurer.
| Insurance company | Price range | vs. Medicare |
|---|---|---|
| UnitedHealthcaremajor | $7 - $32 | 104% |
| Aetnamajor | $7 | 104% |
| Cignamajor | $11 | 164% |
| + 1 smaller / regional plan | $23 |
Self-Pay How to get the cash price
Insurance Before you use insurance
Estimate your out-of-pocket cost
A rough estimate of what you’d pay with insurance (deductible + coinsurance) versus paying the cash price yourself.
Other Procedures at Memorial Hospital
Compare: Blood test, magnesium at other TX hospitals
- PAM Specialty Hospital of San Antonio Medical Center · San Antonio $4
- PAM Specialty Hospital of Texarkana North · Texarkana $5
- Parkland Health & Hospital System · Dallas $6
- University of Texas M. D. Anderson Cancer Center · Houston $6
- Fort Duncan Medical Center · Eagle Pass $6
- Otto Kaiser Memorial Hospital · Kenedy $6
- Seymour Hospital · Seymour $6
- PAM Rehabilitation Hospital of Beaumont · Beaumont $6
Insurance negotiated median for the same procedure, sorted lowest first.
Audit a Bill or Quote at Memorial Hospital (Zero PHI Required)
Statutory 501(r) AGB Cap Limits Bill to $27
At 274% FPL (201%–400% FPL tier), 26 U.S.C. § 501(r)(5) caps FAP-eligible bills at Amounts Generally Billed (36.3% of gross = $27).
Compare Prompt-Pay Cash Rate Against Remaining Deductible
Memorial Hospital's published 45 CFR § 180 self-pay cash rate is $74 (vs. $9 commercial insurer median). Ask billing to reclassify the visit to prompt-pay self-pay if it beats your deductible.
Negotiate Toward $8 Fair BaseRate ($7 Medicare)
Your bill ($74) is $66 above the denoised Fair BaseRate ($8) and 10.6× the $7 Medicare rate.
How to Pay Less Nearby: Freestanding Centers, Insurer Leverage & Outpatient Savings
Verify the Raw Data: Official Hospital MRF, CMS Medicare.gov & Federal Filings
Safe-Harbor Data Corrections: Parsed directly from public 45 CFR § 180 hospital filings, CMS Care Compare, and CMS HCRIS cost reports. Hospital compliance officers may submit updated MRF URLs or rate tables for verification.